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Hi! I'm Avdi Grimm, and this is my software development blog. More...
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Objects on Rails
A developer notebook on applying classic Object-Oriented principles to Ruby on Rails projects.
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Monthly Archives: June 2012
Every day, in every way
It’s time to reclaim the lost art of refactoring. Continue reading
Use revision control annotation in your editor
I was discussing comments vs. intention-revealing code with some folks on Twitter today and I realize that there’s a tool I take so much for granted I don’t even think about it any more. The tool is called VC-Annotate in … Continue reading
Building Gems that Don’t Suck – Hashrocket Lunch&Learn Video
Here’s the video of the other lunch&learn mini-talk I did while visiting Hashrocket. The topic is building and packaging Ruby libraries. Caution: may contain Tom Selleck.
Posted in Presentations, Videos
3 Comments
Objects on Rails “Sponsor Edition” now includes a conversation with Sandi Metz!
Objects on Rails comes in three “editions”. There’s the one you can read for free online. There’s the $5 “download edition”. And I also offer a $20 “Sponsor Edition” for people who really feel like it’s worth more than $5, … Continue reading
Posted in Announcements, Books
1 Comment
Seeking a used MacBook for my mom
My mom has been nursing along an iBook G4 for many years, but it is finally showing signs of giving up the ghost. She could really use a “new” (to her) MacBook. A little about my mom: she’s now in … Continue reading
Posted in Uncategorized
3 Comments
Last year I gave a talk entitled “Confident Code” at several conferences and other venues, including RubyNation, RailsConf, Cascadia RubyConf, and Ruby Midwest. Judging by the talk reviews linked above, people seemed to like it. Some of them have said … Continue reading
Posted in Announcements, Books
10 Comments
DisplayCase Gem Now Available
Announcing the display_case gem, an implementation of the Exhibit pattern described in (and extracted from) “Objects on Rails”. Continue reading
Posted in Announcements
Tagged design patterns, exhibit, gems, libraries, objects-on-rails, oor, patterns, Presenter Pattern, ruby
5 Comments




